Question

Дам 50 баллов. Срочно!

Fill in the blanks with the particle ‘to’ where necessary.

1. Using this electronic microscope we can see carbon atoms _____ roll into nanotubes.
2. The researchers wanted the nanomaterial _____ assemble itself but they couldn’t make it _____ do that.

3. Engineers found nanogranules _____ be extremely efficient in batteries.

4. The students asked the lecturer _____ explain the mechanisms of using nanotechnology for drug delivery.

5. Visit http://www.news.cornell.edu/releases/Nov03/NEMSguitar.ws.html, and you’ll hear a nanoguitar _____ sound.

Answer 1

1. to

2.to, -

3. to

4/to